Search

David Silver

Examiner (ID: 17244, Phone: (571)272-8634 , Office: P/2123 )

Most Active Art Unit
2128
Art Unit(s)
2123, OPA, 2128, OPIM, 2127
Total Applications
331
Issued Applications
198
Pending Applications
10
Abandoned Applications
124

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18643203 [patent_doc_number] => 11767263 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Self-healing composite of thermoset polymer and programmed super contraction fibers [patent_app_type] => utility [patent_app_number] => 17/740779 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 64 [patent_figures_cnt] => 107 [patent_no_of_words] => 47408 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17740779 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/740779
Self-healing composite of thermoset polymer and programmed super contraction fibers May 9, 2022 Issued
Array ( [id] => 18717975 [patent_doc_number] => 11795308 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Rubber compositions comprising polysaccharides [patent_app_type] => utility [patent_app_number] => 17/739693 [patent_app_country] => US [patent_app_date] => 2022-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 24671 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17739693 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/739693
Rubber compositions comprising polysaccharides May 8, 2022 Issued
Array ( [id] => 19318521 [patent_doc_number] => 20240240064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => TWO-PART CURABLE COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/289397 [patent_app_country] => US [patent_app_date] => 2022-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18289397 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/289397
TWO-PART CURABLE COMPOSITION May 4, 2022 Pending
Array ( [id] => 17807638 [patent_doc_number] => 20220259473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => HIGH TEMPERATURE RESISTANT DUAL COMPONENT SILICONE ADHESIVE [patent_app_type] => utility [patent_app_number] => 17/736138 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17736138 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/736138
HIGH TEMPERATURE RESISTANT DUAL COMPONENT SILICONE ADHESIVE May 3, 2022 Abandoned
Array ( [id] => 19318381 [patent_doc_number] => 20240239924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => SYNTHESIS OF SULFONYL HALIDE TERMINATED POLYETHYLENE [patent_app_type] => utility [patent_app_number] => 18/557790 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10514 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18557790 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/557790
SYNTHESIS OF SULFONYL HALIDE TERMINATED POLYETHYLENE Apr 28, 2022 Pending
Array ( [id] => 18210237 [patent_doc_number] => 20230056499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => POLYAMIDE COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/731666 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17731666 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/731666
POLYAMIDE COMPOSITIONS Apr 27, 2022 Abandoned
Array ( [id] => 20608408 [patent_doc_number] => 12583997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Resin molded body and resin molded body production method [patent_app_type] => utility [patent_app_number] => 17/660934 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 8966 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17660934 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/660934
Resin molded body and resin molded body production method Apr 26, 2022 Issued
Array ( [id] => 17990078 [patent_doc_number] => 20220356115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => CO2 IMPREGNATED CONCRETE [patent_app_type] => utility [patent_app_number] => 17/728887 [patent_app_country] => US [patent_app_date] => 2022-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17728887 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/728887
CO Apr 24, 2022 Issued
Array ( [id] => 19083191 [patent_doc_number] => 20240109992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => SYSTEMS AND METHODS FOR LOWERING WATER CONCENTRATION IN POLYACRYLAMIDE-BASED EMULSIONS [patent_app_type] => utility [patent_app_number] => 17/726372 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2431 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17726372 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/726372
SYSTEMS AND METHODS FOR LOWERING WATER CONCENTRATION IN POLYACRYLAMIDE-BASED EMULSIONS Apr 20, 2022 Pending
Array ( [id] => 17990304 [patent_doc_number] => 20220356341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => Polyoxymethylene Polymer Composition For Rotational Molding Applications [patent_app_type] => utility [patent_app_number] => 17/721682 [patent_app_country] => US [patent_app_date] => 2022-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17721682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/721682
Polyoxymethylene Polymer Composition For Rotational Molding Applications Apr 14, 2022 Pending
Array ( [id] => 17749705 [patent_doc_number] => 20220227909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => COMPOSITION CONTAINING FLUORINE-CONTAINING POLYMER AND CROSSLINKED ARTICLE [patent_app_type] => utility [patent_app_number] => 17/716529 [patent_app_country] => US [patent_app_date] => 2022-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17716529 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/716529
Composition containing fluorine-containing polymer and crosslinked article Apr 7, 2022 Issued
Array ( [id] => 18093264 [patent_doc_number] => 20220411605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => Hydrolysis-resistant compositions comprising polyethylene terephthalate (PET) [patent_app_type] => utility [patent_app_number] => 17/715220 [patent_app_country] => US [patent_app_date] => 2022-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2464 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17715220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/715220
Hydrolysis-resistant compositions comprising polyethylene terephthalate (PET) Apr 6, 2022 Abandoned
Array ( [id] => 19816653 [patent_doc_number] => 20250074860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => INTRAMOLECULAR COMPLEX HINDERED PHENOL COMPOUND, PREPARATION METHOD THEREFOR AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/559970 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18559970 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/559970
INTRAMOLECULAR COMPLEX HINDERED PHENOL COMPOUND, PREPARATION METHOD THEREFOR AND USE THEREOF Mar 31, 2022 Pending
Array ( [id] => 19172682 [patent_doc_number] => 20240158656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => PIGMENT DISPERSION FOR INKJET INK, INKJET INK, AND PRINTED PRODUCT [patent_app_type] => utility [patent_app_number] => 18/279966 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10050 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18279966 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279966
PIGMENT DISPERSION FOR INKJET INK, INKJET INK, AND PRINTED PRODUCT Mar 30, 2022 Pending
Array ( [id] => 18675328 [patent_doc_number] => 20230312929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => ADHESIVE MIXTURE HAVING AN ORGANIC SLURRY DISPERSION AND PROCESS FOR MANUFACTURE THEREOF [patent_app_type] => utility [patent_app_number] => 17/706903 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17706903 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/706903
Adhesive mixture having an organic slurry dispersion and process for manufacture thereof Mar 28, 2022 Issued
Array ( [id] => 19248878 [patent_doc_number] => 20240199865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => POLYPROPYLENE COMPOSITION FOR CABLE INSULATION [patent_app_type] => utility [patent_app_number] => 18/549717 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11058 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18549717 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/549717
POLYPROPYLENE COMPOSITION FOR CABLE INSULATION Mar 22, 2022 Pending
Array ( [id] => 19218042 [patent_doc_number] => 20240182746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => POLYMER COMPOSITION COMPRISING POLYACRYLIC BLOCK COPOLYMER AND AROMATIC BASED POLYALKYLENEOXIDE AS DISPERSANT [patent_app_type] => utility [patent_app_number] => 18/283477 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18283477 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/283477
POLYMER COMPOSITION COMPRISING POLYACRYLIC BLOCK COPOLYMER AND AROMATIC BASED POLYALKYLENEOXIDE AS DISPERSANT Mar 22, 2022 Pending
Array ( [id] => 19003741 [patent_doc_number] => 20240067812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => MOISTURE-CURABLE SEMICONDUCTIVE FORMULATION [patent_app_type] => utility [patent_app_number] => 18/258878 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 436 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18258878 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/258878
MOISTURE-CURABLE SEMICONDUCTIVE FORMULATION Mar 22, 2022 Pending
Array ( [id] => 17720524 [patent_doc_number] => 20220213244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => NOVEL DEMULSIFIER [patent_app_type] => utility [patent_app_number] => 17/701369 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5074 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17701369 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/701369
NOVEL DEMULSIFIER Mar 21, 2022 Abandoned
Array ( [id] => 19265508 [patent_doc_number] => 20240209207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => THERMOPLASTIC POLYIMIDE RESIN COMPOSITION AND MOLDED PRODUCT [patent_app_type] => utility [patent_app_number] => 18/554844 [patent_app_country] => US [patent_app_date] => 2022-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18554844 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/554844
THERMOPLASTIC POLYIMIDE RESIN COMPOSITION AND MOLDED PRODUCT Mar 16, 2022 Pending
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